class Constants:
    HEIGHT = 600
    WITH = 600
    CLOCK = 50
    
    START_GAME = 0
    EXIT_GAME = 1
    MENU_GAME = 2
    
    PLAYER_LIVE = 3
    PLAYER_XPOS = 255
    PLAYER_YPOS = 550
    
    BALL_VEL = -5